'\" t .TH "SYSTEMD\&.INDEX" "7" "" "systemd 232" "systemd.index" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" systemd.index \- List all manpages from the systemd project .SH "B" .PP \fBbinfmt.d\fR(5) \(em Configure additional binary formats for executables at boot .br \fBbootctl\fR(1) \(em Control the firmware and boot manager settings .br \fBbootup\fR(7) \(em System bootup process .br \fBbusctl\fR(1) \(em Introspect the bus .br .SH "C" .PP \fBcoredump.conf\fR(5) \(em Core dump storage configuration files .br \fBcoredump.conf.d\fR(5) \(em Core dump storage configuration files .br \fBcoredumpctl\fR(1) \(em Retrieve and process saved core dumps and metadata .br \fBcrypttab\fR(5) \(em Configuration for encrypted block devices .br .SH "D" .PP \fBdaemon\fR(7) \(em Writing and packaging system daemons .br \fBdnssec-trust-anchors.d\fR(5) \(em DNSSEC trust anchor configuration files .br .SH "F" .PP \fBfile-hierarchy\fR(7) \(em File system hierarchy overview .br .SH "H" .PP \fBhalt\fR(8) \(em Halt, power\-off or reboot the machine .br \fBhostname\fR(5) \(em Local hostname configuration file .br \fBhostnamectl\fR(1) \(em Control the system hostname .br \fBhwdb\fR(7) \(em Hardware Database .br .SH "I" .PP \fBinit\fR(1) \(em systemd system and service manager .br .SH "J" .PP \fBjournal-remote.conf\fR(5) \(em Configuration files for the service accepting remote journal uploads .br \fBjournal-remote.conf.d\fR(5) \(em Configuration files for the service accepting remote journal uploads .br \fBjournal-upload.conf\fR(5) \(em Configuration files for the journal upload service .br \fBjournal-upload.conf.d\fR(5) \(em Configuration files for the journal upload service .br \fBjournalctl\fR(1) \(em Query the systemd journal .br \fBjournald.conf\fR(5) \(em Journal service configuration files .br \fBjournald.conf.d\fR(5) \(em Journal service configuration files .br .SH "K" .PP \fBkernel-command-line\fR(7) \(em Kernel command line parameters .br \fBkernel-install\fR(8) \(em Add and remove kernel and initramfs images to and from /boot .br .SH "L" .PP \fBlibnss_myhostname.so.2\fR(8) \(em Provide hostname resolution for the locally configured system hostname\&. .br \fBlibnss_mymachines.so.2\fR(8) \(em Provide hostname resolution for local container instances\&. .br \fBlibnss_resolve.so.2\fR(8) \(em Provide hostname resolution via .br \fBlibnss_systemd.so.2\fR(8) \(em Provide UNIX user and group name resolution for dynamic users and groups\&. .br \fBlibudev\fR(3) \(em API for enumerating and introspecting local devices .br \fBlocale.conf\fR(5) \(em Configuration file for locale settings .br \fBlocalectl\fR(1) \(em Control the system locale and keyboard layout settings .br \fBlocaltime\fR(5) \(em Local timezone configuration file .br \fBloginctl\fR(1) \(em Control the systemd login manager .br \fBlogind.conf\fR(5) \(em Login manager configuration files .br \fBlogind.conf.d\fR(5) \(em Login manager configuration files .br .SH "M" .PP \fBmachine-id\fR(5) \(em Local machine ID configuration file .br \fBmachine-info\fR(5) \(em Local machine information file .br \fBmachinectl\fR(1) \(em Control the systemd machine manager .br \fBmodules-load.d\fR(5) \(em Configure kernel modules to load at boot .br .SH "N" .PP \fBnetworkctl\fR(1) \(em Query the status of network links .br \fBnetworkd.conf\fR(5) \(em Global Network configuration files .br \fBnetworkd.conf.d\fR(5) \(em Global Network configuration files .br \fBnss-myhostname\fR(8) \(em Provide hostname resolution for the locally configured system hostname\&. .br \fBnss-mymachines\fR(8) \(em Provide hostname resolution for local container instances\&. .br \fBnss-resolve\fR(8) \(em Provide hostname resolution via .br \fBnss-systemd\fR(8) \(em Provide UNIX user and group name resolution for dynamic users and groups\&. .br .SH "O" .PP \fBos-release\fR(5) \(em Operating system identification .br .SH "P" .PP \fBpam_systemd\fR(8) \(em Register user sessions in the systemd login manager .br \fBpoweroff\fR(8) \(em Halt, power\-off or reboot the machine .br .SH "R" .PP \fBreboot\fR(8) \(em Halt, power\-off or reboot the machine .br \fBresolved.conf\fR(5) \(em Network Name Resolution configuration files .br \fBresolved.conf.d\fR(5) \(em Network Name Resolution configuration files .br \fBrunlevel\fR(8) \(em Print previous and current SysV runlevel .br .SH "S" .PP \fBsd-bus\fR(3) \(em A lightweight D\-Bus IPC client library .br \fBsd-bus-errors\fR(3) \(em Standard D\-Bus error names .br \fBsd-daemon\fR(3) \(em APIs for new\-style daemons .br \fBsd-event\fR(3) \(em A generic event loop implementation .br \fBsd-id128\fR(3) \(em APIs for processing 128\-bit IDs .br \fBsd-journal\fR(3) \(em APIs for submitting and querying log entries to and from the journal .br \fBsd-login\fR(3) \(em APIs for tracking logins .br \fBSD_ALERT\fR(3) \(em APIs for new\-style daemons .br \fBsd_booted\fR(3) \(em Test whether the system is running the systemd init system .br \fBsd_bus_add_match\fR(3) \(em Add a match rule for message dispatching .br \fBsd_bus_creds_get_audit_login_uid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_audit_session_id\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_augmented_mask\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_creds_get_cgroup\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_cmdline\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_comm\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_description\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_egid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_euid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_exe\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_fsgid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_fsuid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_gid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_mask\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_creds_get_owner_uid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_pid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_ppid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_selinux_context\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_session\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_sgid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_slice\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_suid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_supplementary_gids\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_tid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_tid_comm\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_tty\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_uid\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_unique_name\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_unit\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_user_slice\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_user_unit\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_get_well_known_names\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_has_bounding_cap\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_has_effective_cap\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_has_inheritable_cap\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_has_permitted_cap\fR(3) \(em Retrieve fields from a credentials object .br \fBsd_bus_creds_new_from_pid\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_creds_ref\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_creds_unref\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_creds_unrefp\fR(3) \(em Retrieve credentials object for the specified PID .br \fBsd_bus_default\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_default_system\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_default_user\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_error\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_ACCESS_DENIED\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_error_add_map\fR(3) \(em Additional sd\-dbus error mappings .br \fBSD_BUS_ERROR_ADDRESS_IN_USE\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_AUTH_FAILED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_BAD_ADDRESS\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_error_copy\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_DISCONNECTED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_END\fR(3) \(em Additional sd\-dbus error mappings .br \fBSD_BUS_ERROR_FAILED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_FILE_EXISTS\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_FILE_NOT_FOUND\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_error_free\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_get_errno\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_has_name\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_INCONSISTENT_MESSAGE\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_INTERACTIVE_AUTHORIZATION_REQUIRED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_INVALID_ARGS\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_INVALID_SIGNATURE\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_IO_ERROR\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_error_is_set\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_LIMITS_EXCEEDED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_MAKE_CONST\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_map\fR(3) \(em Additional sd\-dbus error mappings .br \fBSD_BUS_ERROR_MAP\fR(3) \(em Additional sd\-dbus error mappings .br \fBSD_BUS_ERROR_MATCH_RULE_INVALID\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_MATCH_RULE_NOT_FOUND\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NAME_HAS_NO_OWNER\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NO_MEMORY\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NO_NETWORK\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NO_REPLY\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NO_SERVER\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NOT_SUPPORTED\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_NULL\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_PROPERTY_READ_ONLY\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_SERVICE_UNKNOWN\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_error_set\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_set_const\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_set_errno\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_set_errnof\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_set_errnofv\fR(3) \(em sd\-bus error handling .br \fBsd_bus_error_setf\fR(3) \(em sd\-bus error handling .br \fBSD_BUS_ERROR_TIMEOUT\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_UNIX_PROCESS_ID_UNKNOWN\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_UNKNOWN_INTERFACE\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_UNKNOWN_METHOD\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_UNKNOWN_OBJECT\fR(3) \(em Standard D\-Bus error names .br \fBSD_BUS_ERROR_UNKNOWN_PROPERTY\fR(3) \(em Standard D\-Bus error names .br \fBsd_bus_get_fd\fR(3) \(em Get the file descriptor connected to the message bus .br \fBsd_bus_message_append\fR(3) \(em Attach fields to a D\-Bus message based on a type string .br \fBsd_bus_message_append_array\fR(3) \(em Append an array of fields to a D\-Bus message .br \fBsd_bus_message_append_array_iovec\fR(3) \(em Append an array of fields to a D\-Bus message .br \fBsd_bus_message_append_array_memfd\fR(3) \(em Append an array of fields to a D\-Bus message .br \fBsd_bus_message_append_array_space\fR(3) \(em Append an array of fields to a D\-Bus message .br \fBsd_bus_message_append_basic\fR(3) \(em Attach a single field to a message .br \fBsd_bus_message_append_string_iovec\fR(3) \(em Attach a string to a message .br \fBsd_bus_message_append_string_memfd\fR(3) \(em Attach a string to a message .br \fBsd_bus_message_append_string_space\fR(3) \(em Attach a string to a message .br \fBsd_bus_message_append_strv\fR(3) \(em Attach an array of strings to a message .br \fBsd_bus_message_get_cookie\fR(3) \(em Returns the transaction cookie of a message .br \fBsd_bus_message_get_monotonic_usec\fR(3) \(em Retrieve the sender timestamps and sequence number of a message .br \fBsd_bus_message_get_realtime_usec\fR(3) \(em Retrieve the sender timestamps and sequence number of a message .br \fBsd_bus_message_get_reply_cookie\fR(3) \(em Returns the transaction cookie of a message .br \fBsd_bus_message_get_seqnum\fR(3) \(em Retrieve the sender timestamps and sequence number of a message .br \fBsd_bus_message_read_basic\fR(3) \(em Read a basic type from a message .br \fBsd_bus_negotiate_creds\fR(3) \(em Control feature negotiation on bus connections .br \fBsd_bus_negotiate_fds\fR(3) \(em Control feature negotiation on bus connections .br \fBsd_bus_negotiate_timestamp\fR(3) \(em Control feature negotiation on bus connections .br \fBsd_bus_new\fR(3) \(em Create a new bus object and create or destroy references to it .br \fBsd_bus_open\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_open_system\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_open_system_machine\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_open_system_remote\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_open_user\fR(3) \(em Acquire a connection to a system or user bus .br \fBsd_bus_path_decode\fR(3) \(em Convert an external identifier into an object path and back .br \fBsd_bus_path_decode_many\fR(3) \(em Convert an external identifier into an object path and back .br \fBsd_bus_path_encode\fR(3) \(em Convert an external identifier into an object path and back .br \fBsd_bus_path_encode_many\fR(3) \(em Convert an external identifier into an object path and back .br \fBsd_bus_process\fR(3) \(em Drive the connection .br \fBsd_bus_ref\fR(3) \(em Create a new bus object and create or destroy references to it .br \fBsd_bus_release_name\fR(3) \(em Request or release a well\-known service name on a bus .br \fBsd_bus_request_name\fR(3) \(em Request or release a well\-known service name on a bus .br \fBsd_bus_track_add_name\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_add_sender\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_contains\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_count\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_count_name\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_count_sender\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_first\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_get_bus\fR(3) \(em Track bus peers .br \fBsd_bus_track_get_recursive\fR(3) \(em Track bus peers .br \fBsd_bus_track_get_userdata\fR(3) \(em Track bus peers .br \fBsd_bus_track_new\fR(3) \(em Track bus peers .br \fBsd_bus_track_next\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_ref\fR(3) \(em Track bus peers .br \fBsd_bus_track_remove_name\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_remove_sender\fR(3) \(em Add, remove and retrieve bus peers tracked in a bus peer tracking object .br \fBsd_bus_track_set_recursive\fR(3) \(em Track bus peers .br \fBsd_bus_track_set_userdata\fR(3) \(em Track bus peers .br \fBsd_bus_track_unref\fR(3) \(em Track bus peers .br \fBsd_bus_track_unrefp\fR(3) \(em Track bus peers .br \fBsd_bus_unref\fR(3) \(em Create a new bus object and create or destroy references to it .br \fBsd_bus_unrefp\fR(3) \(em Create a new bus object and create or destroy references to it .br \fBSD_CRIT\fR(3) \(em APIs for new\-style daemons .br \fBSD_DEBUG\fR(3) \(em APIs for new\-style daemons .br \fBSD_EMERG\fR(3) \(em APIs for new\-style daemons .br \fBSD_ERR\fR(3) \(em APIs for new\-style daemons .br \fBsd_event\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_add_child\fR(3) \(em Add a child process state change event source to an event loop .br \fBsd_event_add_defer\fR(3) \(em Add static event sources to an event loop .br \fBsd_event_add_exit\fR(3) \(em Add static event sources to an event loop .br \fBsd_event_add_io\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_add_post\fR(3) \(em Add static event sources to an event loop .br \fBsd_event_add_signal\fR(3) \(em Add a UNIX process signal event source to an event loop .br \fBsd_event_add_time\fR(3) \(em Add a timer event source to an event loop .br \fBSD_EVENT_ARMED\fR(3) \(em Low\-level event loop operations .br \fBsd_event_child_handler_t\fR(3) \(em Add a child process state change event source to an event loop .br \fBsd_event_default\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_dispatch\fR(3) \(em Low\-level event loop operations .br \fBsd_event_exit\fR(3) \(em Ask the event loop to exit .br \fBSD_EVENT_EXITING\fR(3) \(em Low\-level event loop operations .br \fBSD_EVENT_FINISHED\fR(3) \(em Low\-level event loop operations .br \fBsd_event_get_exit_code\fR(3) \(em Ask the event loop to exit .br \fBsd_event_get_fd\fR(3) \(em Obtain a file descriptor to poll for event loop events .br \fBsd_event_get_iteration\fR(3) \(em Low\-level event loop operations .br \fBsd_event_get_state\fR(3) \(em Low\-level event loop operations .br \fBsd_event_get_tid\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_get_watchdog\fR(3) \(em Enable event loop watchdog support .br \fBsd_event_handler_t\fR(3) \(em Add static event sources to an event loop .br \fBSD_EVENT_INITIAL\fR(3) \(em Low\-level event loop operations .br \fBsd_event_io_handler_t\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_loop\fR(3) \(em Run an event loop .br \fBsd_event_new\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_now\fR(3) \(em Retrieve current event loop iteration timestamp .br \fBSD_EVENT_OFF\fR(3) \(em Enable or disable event sources .br \fBSD_EVENT_ON\fR(3) \(em Enable or disable event sources .br \fBSD_EVENT_ONESHOT\fR(3) \(em Enable or disable event sources .br \fBSD_EVENT_PENDING\fR(3) \(em Low\-level event loop operations .br \fBsd_event_prepare\fR(3) \(em Low\-level event loop operations .br \fBSD_EVENT_PREPARING\fR(3) \(em Low\-level event loop operations .br \fBSD_EVENT_PRIORITY_IDLE\fR(3) \(em Set or retrieve the priority of event sources .br \fBSD_EVENT_PRIORITY_IMPORTANT\fR(3) \(em Set or retrieve the priority of event sources .br \fBSD_EVENT_PRIORITY_NORMAL\fR(3) \(em Set or retrieve the priority of event sources .br \fBsd_event_ref\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_run\fR(3) \(em Run an event loop .br \fBSD_EVENT_RUNNING\fR(3) \(em Low\-level event loop operations .br \fBsd_event_set_watchdog\fR(3) \(em Enable event loop watchdog support .br \fBsd_event_signal_handler_t\fR(3) \(em Add a UNIX process signal event source to an event loop .br \fBsd_event_source\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_get_child_pid\fR(3) \(em Add a child process state change event source to an event loop .br \fBsd_event_source_get_description\fR(3) \(em Set or retrieve descriptive names of event sources .br \fBsd_event_source_get_enabled\fR(3) \(em Enable or disable event sources .br \fBsd_event_source_get_event\fR(3) \(em Retrieve the event loop of an event source .br \fBsd_event_source_get_io_events\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_get_io_fd\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_get_io_revents\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_get_pending\fR(3) \(em Determine pending state of event sources .br \fBsd_event_source_get_priority\fR(3) \(em Set or retrieve the priority of event sources .br \fBsd_event_source_get_signal\fR(3) \(em Add a UNIX process signal event source to an event loop .br \fBsd_event_source_get_time\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_source_get_time_accuracy\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_source_get_time_clock\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_source_get_userdata\fR(3) \(em Set or retrieve user data pointer of event sources .br \fBsd_event_source_ref\fR(3) \(em Increase or decrease event source reference counters .br \fBsd_event_source_set_description\fR(3) \(em Set or retrieve descriptive names of event sources .br \fBsd_event_source_set_enabled\fR(3) \(em Enable or disable event sources .br \fBsd_event_source_set_io_events\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_set_io_fd\fR(3) \(em Add an I/O event source to an event loop .br \fBsd_event_source_set_prepare\fR(3) \(em Set a preparation callback for event sources .br \fBsd_event_source_set_priority\fR(3) \(em Set or retrieve the priority of event sources .br \fBsd_event_source_set_time\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_source_set_time_accuracy\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_source_set_userdata\fR(3) \(em Set or retrieve user data pointer of event sources .br \fBsd_event_source_unref\fR(3) \(em Increase or decrease event source reference counters .br \fBsd_event_source_unrefp\fR(3) \(em Increase or decrease event source reference counters .br \fBsd_event_time_handler_t\fR(3) \(em Add a timer event source to an event loop .br \fBsd_event_unref\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_unrefp\fR(3) \(em Acquire and release an event loop object .br \fBsd_event_wait\fR(3) \(em Low\-level event loop operations .br \fBsd_get_machine_names\fR(3) \(em Determine available seats, sessions, logged in users and virtual machines/containers .br \fBsd_get_seats\fR(3) \(em Determine available seats, sessions, logged in users and virtual machines/containers .br \fBsd_get_sessions\fR(3) \(em Determine available seats, sessions, logged in users and virtual machines/containers .br \fBsd_get_uids\fR(3) \(em Determine available seats, sessions, logged in users and virtual machines/containers .br \fBSD_ID128_CONST_STR\fR(3) \(em APIs for processing 128\-bit IDs .br \fBsd_id128_equal\fR(3) \(em APIs for processing 128\-bit IDs .br \fBSD_ID128_FORMAT_STR\fR(3) \(em APIs for processing 128\-bit IDs .br \fBSD_ID128_FORMAT_VAL\fR(3) \(em APIs for processing 128\-bit IDs .br \fBsd_id128_from_string\fR(3) \(em Format or parse 128\-bit IDs as strings .br \fBsd_id128_get_boot\fR(3) \(em Retrieve 128\-bit IDs .br \fBsd_id128_get_invocation\fR(3) \(em Retrieve 128\-bit IDs .br \fBsd_id128_get_machine\fR(3) \(em Retrieve 128\-bit IDs .br \fBsd_id128_is_null\fR(3) \(em APIs for processing 128\-bit IDs .br \fBSD_ID128_MAKE\fR(3) \(em APIs for processing 128\-bit IDs .br \fBSD_ID128_NULL\fR(3) \(em APIs for processing 128\-bit IDs .br \fBsd_id128_randomize\fR(3) \(em Generate 128\-bit IDs .br \fBsd_id128_t\fR(3) \(em APIs for processing 128\-bit IDs .br \fBsd_id128_to_string\fR(3) \(em Format or parse 128\-bit IDs as strings .br \fBSD_INFO\fR(3) \(em APIs for new\-style daemons .br \fBsd_is_fifo\fR(3) \(em Check the type of a file descriptor .br \fBsd_is_mq\fR(3) \(em Check the type of a file descriptor .br \fBsd_is_socket\fR(3) \(em Check the type of a file descriptor .br \fBsd_is_socket_inet\fR(3) \(em Check the type of a file descriptor .br \fBsd_is_socket_unix\fR(3) \(em Check the type of a file descriptor .br \fBsd_is_special\fR(3) \(em Check the type of a file descriptor .br \fBsd_journal\fR(3) \(em Open the system journal for reading .br \fBsd_journal_add_conjunction\fR(3) \(em Add or remove entry matches .br \fBsd_journal_add_disjunction\fR(3) \(em Add or remove entry matches .br \fBsd_journal_add_match\fR(3) \(em Add or remove entry matches .br \fBSD_JOURNAL_APPEND\fR(3) \(em Journal change notification interface .br \fBsd_journal_close\fR(3) \(em Open the system journal for reading .br \fBSD_JOURNAL_CURRENT_USER\fR(3) \(em Open the system journal for reading .br \fBsd_journal_enumerate_data\fR(3) \(em Read data fields from the current journal entry .br \fBsd_journal_enumerate_fields\fR(3) \(em Read used field names from the journal .br \fBsd_journal_enumerate_unique\fR(3) \(em Read unique data fields from the journal .br \fBsd_journal_flush_matches\fR(3) \(em Add or remove entry matches .br \fBSD_JOURNAL_FOREACH\fR(3) \(em Advance or set back the read pointer in the journal .br \fBSD_JOURNAL_FOREACH_BACKWARDS\fR(3) \(em Advance or set back the read pointer in the journal .br \fBSD_JOURNAL_FOREACH_DATA\fR(3) \(em Read data fields from the current journal entry .br \fBSD_JOURNAL_FOREACH_FIELD\fR(3) \(em Read used field names from the journal .br \fBSD_JOURNAL_FOREACH_UNIQUE\fR(3) \(em Read unique data fields from the journal .br \fBsd_journal_get_catalog\fR(3) \(em Retrieve message catalog entry .br \fBsd_journal_get_catalog_for_message_id\fR(3) \(em Retrieve message catalog entry .br \fBsd_journal_get_cursor\fR(3) \(em Get cursor string for or test cursor string against the current journal entry .br \fBsd_journal_get_cutoff_monotonic_usec\fR(3) \(em Read cut\-off timestamps from the current journal entry .br \fBsd_journal_get_cutoff_realtime_usec\fR(3) \(em Read cut\-off timestamps from the current journal entry .br \fBsd_journal_get_data\fR(3) \(em Read data fields from the current journal entry .br \fBsd_journal_get_data_threshold\fR(3) \(em Read data fields from the current journal entry .br \fBsd_journal_get_events\fR(3) \(em Journal change notification interface .br \fBsd_journal_get_fd\fR(3) \(em Journal change notification interface .br \fBsd_journal_get_monotonic_usec\fR(3) \(em Read timestamps from the current journal entry .br \fBsd_journal_get_realtime_usec\fR(3) \(em Read timestamps from the current journal entry .br \fBsd_journal_get_timeout\fR(3) \(em Journal change notification interface .br \fBsd_journal_get_usage\fR(3) \(em Journal disk usage .br \fBsd_journal_has_persistent_files\fR(3) \(em Query availability of runtime or persistent journal files\&. .br \fBsd_journal_has_runtime_files\fR(3) \(em Query availability of runtime or persistent journal files\&. .br \fBSD_JOURNAL_INVALIDATE\fR(3) \(em Journal change notification interface .br \fBSD_JOURNAL_LOCAL_ONLY\fR(3) \(em Open the system journal for reading .br \fBsd_journal_next\fR(3) \(em Advance or set back the read pointer in the journal .br \fBsd_journal_next_skip\fR(3) \(em Advance or set back the read pointer in the journal .br \fBSD_JOURNAL_NOP\fR(3) \(em Journal change notification interface .br \fBsd_journal_open\fR(3) \(em Open the system journal for reading .br \fBsd_journal_open_directory\fR(3) \(em Open the system journal for reading .br \fBsd_journal_open_directory_fd\fR(3) \(em Open the system journal for reading .br \fBsd_journal_open_files\fR(3) \(em Open the system journal for reading .br \fBsd_journal_open_files_fd\fR(3) \(em Open the system journal for reading .br \fBSD_JOURNAL_OS_ROOT\fR(3) \(em Open the system journal for reading .br \fBsd_journal_perror\fR(3) \(em Submit log entries to the journal .br \fBsd_journal_previous\fR(3) \(em Advance or set back the read pointer in the journal .br \fBsd_journal_previous_skip\fR(3) \(em Advance or set back the read pointer in the journal .br \fBsd_journal_print\fR(3) \(em Submit log entries to the journal .br \fBsd_journal_printv\fR(3) \(em Submit log entries to the journal .br \fBsd_journal_process\fR(3) \(em Journal change notification interface .br \fBsd_journal_query_unique\fR(3) \(em Read unique data fields from the journal .br \fBsd_journal_reliable_fd\fR(3) \(em Journal change notification interface .br \fBsd_journal_restart_data\fR(3) \(em Read data fields from the current journal entry .br \fBsd_journal_restart_fields\fR(3) \(em Read used field names from the journal .br \fBsd_journal_restart_unique\fR(3) \(em Read unique data fields from the journal .br \fBSD_JOURNAL_RUNTIME_ONLY\fR(3) \(em Open the system journal for reading .br \fBsd_journal_seek_cursor\fR(3) \(em Seek to a position in the journal .br \fBsd_journal_seek_head\fR(3) \(em Seek to a position in the journal .br \fBsd_journal_seek_monotonic_usec\fR(3) \(em Seek to a position in the journal .br \fBsd_journal_seek_realtime_usec\fR(3) \(em Seek to a position in the journal .br \fBsd_journal_seek_tail\fR(3) \(em Seek to a position in the journal .br \fBsd_journal_send\fR(3) \(em Submit log entries to the journal .br \fBsd_journal_sendv\fR(3) \(em Submit log entries to the journal .br \fBsd_journal_set_data_threshold\fR(3) \(em Read data fields from the current journal entry .br \fBsd_journal_stream_fd\fR(3) \(em Create log stream file descriptor to the journal .br \fBSD_JOURNAL_SUPPRESS_LOCATION\fR(3) \(em Submit log entries to the journal .br \fBSD_JOURNAL_SYSTEM\fR(3) \(em Open the system journal for reading .br \fBsd_journal_test_cursor\fR(3) \(em Get cursor string for or test cursor string against the current journal entry .br \fBsd_journal_wait\fR(3) \(em Journal change notification interface .br \fBsd_listen_fds\fR(3) \(em Check for file descriptors passed by the system manager .br \fBSD_LISTEN_FDS_START\fR(3) \(em Check for file descriptors passed by the system manager .br \fBsd_listen_fds_with_names\fR(3) \(em Check for file descriptors passed by the system manager .br \fBsd_login_monitor\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_flush\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_get_events\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_get_fd\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_get_timeout\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_new\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_unref\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_login_monitor_unrefp\fR(3) \(em Monitor login sessions, seats, users and virtual machines/containers .br \fBsd_machine_get_class\fR(3) \(em Determine the class and network interface indices of a locally running virtual machine or container\&. .br \fBsd_machine_get_ifindices\fR(3) \(em Determine the class and network interface indices of a locally running virtual machine or container\&. .br \fBSD_NOTICE\fR(3) \(em APIs for new\-style daemons .br \fBsd_notify\fR(3) \(em Notify service manager about start\-up completion and other service status changes .br \fBsd_notifyf\fR(3) \(em Notify service manager about start\-up completion and other service status changes .br \fBsd_peer_get_cgroup\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_machine_name\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_owner_uid\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_session\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_slice\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_unit\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_user_slice\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_peer_get_user_unit\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_cgroup\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_machine_name\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_owner_uid\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_session\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_slice\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_unit\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_user_slice\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_get_user_unit\fR(3) \(em Determine session, unit, owner of a session, container/VM or slice of a specific PID or socket peer .br \fBsd_pid_notify\fR(3) \(em Notify service manager about start\-up completion and other service status changes .br \fBsd_pid_notify_with_fds\fR(3) \(em Notify service manager about start\-up completion and other service status changes .br \fBsd_pid_notifyf\fR(3) \(em Notify service manager about start\-up completion and other service status changes .br \fBsd_seat_can_graphical\fR(3) \(em Determine state of a specific seat .br \fBsd_seat_can_multi_session\fR(3) \(em Determine state of a specific seat .br \fBsd_seat_can_tty\fR(3) \(em Determine state of a specific seat .br \fBsd_seat_get_active\fR(3) \(em Determine state of a specific seat .br \fBsd_seat_get_sessions\fR(3) \(em Determine state of a specific seat .br \fBsd_session_get_class\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_desktop\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_display\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_remote_host\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_remote_user\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_seat\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_service\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_state\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_tty\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_type\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_uid\fR(3) \(em Determine state of a specific session .br \fBsd_session_get_vt\fR(3) \(em Determine state of a specific session .br \fBsd_session_is_active\fR(3) \(em Determine state of a specific session .br \fBsd_session_is_remote\fR(3) \(em Determine state of a specific session .br \fBsd_uid_get_display\fR(3) \(em Determine login state of a specific Unix user ID .br \fBsd_uid_get_seats\fR(3) \(em Determine login state of a specific Unix user ID .br \fBsd_uid_get_sessions\fR(3) \(em Determine login state of a specific Unix user ID .br \fBsd_uid_get_state\fR(3) \(em Determine login state of a specific Unix user ID .br \fBsd_uid_is_on_seat\fR(3) \(em Determine login state of a specific Unix user ID .br \fBSD_WARNING\fR(3) \(em APIs for new\-style daemons .br \fBsd_watchdog_enabled\fR(3) \(em Check whether the service manager expects watchdog keep\-alive notifications from a service .br \fBshutdown\fR(8) \(em Halt, power\-off or reboot the machine .br \fBsleep.conf.d\fR(5) \(em Suspend and hibernation configuration file .br \fBsysctl.d\fR(5) \(em Configure kernel parameters at boot .br \fBsystem.conf.d\fR(5) \(em System and session service manager configuration files .br \fBsystemctl\fR(1) \(em Control the systemd system and service manager .br \fBsystemd\fR(1) \(em systemd system and service manager .br \fBsystemd-analyze\fR(1) \(em Analyze system boot\-up performance .br \fBsystemd-ask-password\fR(1) \(em Query the user for a system password .br \fBsystemd-ask-password-console.path\fR(8) \(em Query the user for system passwords on the console and via wall .br \fBsystemd-ask-password-console.service\fR(8) \(em Query the user for system passwords on the console and via wall .br \fBsystemd-ask-password-wall.path\fR(8) \(em Query the user for system passwords on the console and via wall .br \fBsystemd-ask-password-wall.service\fR(8) \(em Query the user for system passwords on the console and via wall .br \fBsystemd-backlight\fR(8) \(em Load and save the display backlight brightness at boot and shutdown .br \fBsystemd-backlight@.service\fR(8) \(em Load and save the display backlight brightness at boot and shutdown .br \fBsystemd-binfmt\fR(8) \(em Configure additional binary formats for executables at boot .br \fBsystemd-binfmt.service\fR(8) \(em Configure additional binary formats for executables at boot .br \fBsystemd-cat\fR(1) \(em Connect a pipeline or program\*(Aqs output with the journal .br \fBsystemd-cgls\fR(1) \(em Recursively show control group contents .br \fBsystemd-cgtop\fR(1) \(em Show top control groups by their resource usage .br \fBsystemd-coredump\fR(8) \(em Acquire, save and process core dumps .br \fBsystemd-coredump.socket\fR(8) \(em Acquire, save and process core dumps .br \fBsystemd-coredump@.service\fR(8) \(em Acquire, save and process core dumps .br \fBsystemd-cryptsetup\fR(8) \(em Full disk decryption logic .br \fBsystemd-cryptsetup-generator\fR(8) \(em Unit generator for .br \fBsystemd-cryptsetup@.service\fR(8) \(em Full disk decryption logic .br \fBsystemd-debug-generator\fR(8) \(em Generator for enabling a runtime debug shell and masking specific units at boot .br \fBsystemd-delta\fR(1) \(em Find overridden configuration files .br \fBsystemd-detect-virt\fR(1) \(em Detect execution in a virtualized environment .br \fBsystemd-escape\fR(1) \(em Escape strings for usage in system unit names .br \fBsystemd-fsck\fR(8) \(em File system checker logic .br \fBsystemd-fsck-root.service\fR(8) \(em File system checker logic .br \fBsystemd-fsck@.service\fR(8) \(em File system checker logic .br \fBsystemd-fsckd\fR(8) \(em File system check progress reporting .br \fBsystemd-fsckd.service\fR(8) \(em File system check progress reporting .br \fBsystemd-fsckd.socket\fR(8) \(em File system check progress reporting .br \fBsystemd-fstab-generator\fR(8) \(em Unit generator for /etc/fstab .br \fBsystemd-getty-generator\fR(8) \(em Generator for enabling getty instances on the console .br \fBsystemd-gpt-auto-generator\fR(8) \(em Generator for automatically discovering and mounting root, .br \fBsystemd-halt.service\fR(8) \(em System shutdown logic .br \fBsystemd-hibernate-resume\fR(8) \(em Resume from hibernation .br \fBsystemd-hibernate-resume-generator\fR(8) \(em Unit generator for resume= kernel parameter .br \fBsystemd-hibernate-resume@.service\fR(8) \(em Resume from hibernation .br \fBsystemd-hibernate.service\fR(8) \(em System sleep state logic .br \fBsystemd-hostnamed\fR(8) \(em Host name bus mechanism .br \fBsystemd-hostnamed.service\fR(8) \(em Host name bus mechanism .br \fBsystemd-hwdb\fR(8) \(em hardware database management tool .br \fBsystemd-hybrid-sleep.service\fR(8) \(em System sleep state logic .br \fBsystemd-importd\fR(8) \(em VM and container image import and export service .br \fBsystemd-importd.service\fR(8) \(em VM and container image import and export service .br \fBsystemd-inhibit\fR(1) \(em Execute a program with an inhibition lock taken .br \fBsystemd-initctl\fR(8) \(em /dev/initctl compatibility .br \fBsystemd-initctl.service\fR(8) \(em /dev/initctl compatibility .br \fBsystemd-initctl.socket\fR(8) \(em /dev/initctl compatibility .br \fBsystemd-journal-gatewayd\fR(8) \(em HTTP server for journal events .br \fBsystemd-journal-gatewayd.service\fR(8) \(em HTTP server for journal events .br \fBsystemd-journal-gatewayd.socket\fR(8) \(em HTTP server for journal events .br \fBsystemd-journal-remote\fR(8) \(em Receive journal messages over the network .br \fBsystemd-journal-upload\fR(8) \(em Send journal messages over the network .br \fBsystemd-journald\fR(8) \(em Journal service .br \fBsystemd-journald-audit.socket\fR(8) \(em Journal service .br \fBsystemd-journald-dev-log.socket\fR(8) \(em Journal service .br \fBsystemd-journald.service\fR(8) \(em Journal service .br \fBsystemd-journald.socket\fR(8) \(em Journal service .br \fBsystemd-kexec.service\fR(8) \(em System shutdown logic .br \fBsystemd-localed\fR(8) \(em Locale bus mechanism .br \fBsystemd-localed.service\fR(8) \(em Locale bus mechanism .br \fBsystemd-logind\fR(8) \(em Login manager .br \fBsystemd-logind.service\fR(8) \(em Login manager .br \fBsystemd-machine-id-commit.service\fR(8) \(em Commit a transient machine ID to disk .br \fBsystemd-machine-id-setup\fR(1) \(em Initialize the machine ID in /etc/machine\-id .br \fBsystemd-machined\fR(8) \(em Virtual machine and container registration manager .br \fBsystemd-machined.service\fR(8) \(em Virtual machine and container registration manager .br \fBsystemd-modules-load\fR(8) \(em Load kernel modules at boot .br \fBsystemd-modules-load.service\fR(8) \(em Load kernel modules at boot .br \fBsystemd-mount\fR(1) \(em Establish a mount or auto\-mount point transiently .br \fBsystemd-networkd\fR(8) \(em Network manager .br \fBsystemd-networkd-wait-online\fR(8) \(em Wait for network to come online .br \fBsystemd-networkd-wait-online.service\fR(8) \(em Wait for network to come online .br \fBsystemd-networkd.service\fR(8) \(em Network manager .br \fBsystemd-notify\fR(1) \(em Notify service manager about start\-up completion and other daemon status changes .br \fBsystemd-nspawn\fR(1) \(em Spawn a namespace container for debugging, testing and building .br \fBsystemd-path\fR(1) \(em List and query system and user paths .br \fBsystemd-poweroff.service\fR(8) \(em System shutdown logic .br \fBsystemd-quotacheck\fR(8) \(em File system quota checker logic .br \fBsystemd-quotacheck.service\fR(8) \(em File system quota checker logic .br \fBsystemd-random-seed\fR(8) \(em Load and save the system random seed at boot and shutdown .br \fBsystemd-random-seed.service\fR(8) \(em Load and save the system random seed at boot and shutdown .br \fBsystemd-reboot.service\fR(8) \(em System shutdown logic .br \fBsystemd-remount-fs\fR(8) \(em Remount root and kernel file systems .br \fBsystemd-remount-fs.service\fR(8) \(em Remount root and kernel file systems .br \fBsystemd-resolve\fR(1) \(em Resolve domain names, IPV4 and IPv6 addresses, DNS resource records, and services .br \fBsystemd-resolved\fR(8) \(em Network Name Resolution manager .br \fBsystemd-resolved.service\fR(8) \(em Network Name Resolution manager .br \fBsystemd-rfkill\fR(8) \(em Load and save the RF kill switch state at boot and change .br \fBsystemd-rfkill.service\fR(8) \(em Load and save the RF kill switch state at boot and change .br \fBsystemd-rfkill.socket\fR(8) \(em Load and save the RF kill switch state at boot and change .br \fBsystemd-run\fR(1) \(em Run programs in transient scope units, service units, or timer\-scheduled service units .br \fBsystemd-shutdown\fR(8) \(em System shutdown logic .br \fBsystemd-sleep\fR(8) \(em System sleep state logic .br \fBsystemd-sleep.conf\fR(5) \(em Suspend and hibernation configuration file .br \fBsystemd-socket-activate\fR(1) \(em Test socket activation of daemons .br \fBsystemd-socket-proxyd\fR(8) \(em Bidirectionally proxy local sockets to another (possibly remote) socket\&. .br \fBsystemd-suspend.service\fR(8) \(em System sleep state logic .br \fBsystemd-sysctl\fR(8) \(em Configure kernel parameters at boot .br \fBsystemd-sysctl.service\fR(8) \(em Configure kernel parameters at boot .br \fBsystemd-system-update-generator\fR(8) \(em Generator for redirecting boot to offline update mode .br \fBsystemd-system.conf\fR(5) \(em System and session service manager configuration files .br \fBsystemd-sysusers\fR(8) \(em Allocate system users and groups .br \fBsystemd-sysusers.service\fR(8) \(em Allocate system users and groups .br \fBsystemd-sysv-generator\fR(8) \(em Unit generator for SysV init scripts .br \fBsystemd-timedated\fR(8) \(em Time and date bus mechanism .br \fBsystemd-timedated.service\fR(8) \(em Time and date bus mechanism .br \fBsystemd-timesyncd\fR(8) \(em Network Time Synchronization .br \fBsystemd-timesyncd.service\fR(8) \(em Network Time Synchronization .br \fBsystemd-tmpfiles\fR(8) \(em Creates, deletes and cleans up volatile and temporary files and directories .br \fBsystemd-tmpfiles-clean.service\fR(8) \(em Creates, deletes and cleans up volatile and temporary files and directories .br \fBsystemd-tmpfiles-clean.timer\fR(8) \(em Creates, deletes and cleans up volatile and temporary files and directories .br \fBsystemd-tmpfiles-setup-dev.service\fR(8) \(em Creates, deletes and cleans up volatile and temporary files and directories .br \fBsystemd-tmpfiles-setup.service\fR(8) \(em Creates, deletes and cleans up volatile and temporary files and directories .br \fBsystemd-tty-ask-password-agent\fR(1) \(em List or process pending systemd password requests .br \fBsystemd-udevd\fR(8) \(em Device event managing daemon .br \fBsystemd-udevd-control.socket\fR(8) \(em Device event managing daemon .br \fBsystemd-udevd-kernel.socket\fR(8) \(em Device event managing daemon .br \fBsystemd-udevd.service\fR(8) \(em Device event managing daemon .br \fBsystemd-update-done\fR(8) \(em Mark .br \fBsystemd-update-done.service\fR(8) \(em Mark .br \fBsystemd-update-utmp\fR(8) \(em Write audit and utmp updates at bootup, runlevel changes and shutdown .br \fBsystemd-update-utmp-runlevel.service\fR(8) \(em Write audit and utmp updates at bootup, runlevel changes and shutdown .br \fBsystemd-update-utmp.service\fR(8) \(em Write audit and utmp updates at bootup, runlevel changes and shutdown .br \fBsystemd-user-sessions\fR(8) \(em Permit user logins after boot, prohibit user logins at shutdown .br \fBsystemd-user-sessions.service\fR(8) \(em Permit user logins after boot, prohibit user logins at shutdown .br \fBsystemd-user.conf\fR(5) \(em System and session service manager configuration files .br \fBsystemd.automount\fR(5) \(em Automount unit configuration .br \fBsystemd.device\fR(5) \(em Device unit configuration .br \fBsystemd.directives\fR(7) \(em Index of configuration directives .br \fBsystemd.exec\fR(5) \(em Execution environment configuration .br \fBsystemd.generator\fR(7) \(em Systemd unit generators .br \fBsystemd.journal-fields\fR(7) \(em Special journal fields .br \fBsystemd.kill\fR(5) \(em Process killing procedure configuration .br \fBsystemd.link\fR(5) \(em Network device configuration .br \fBsystemd.mount\fR(5) \(em Mount unit configuration .br \fBsystemd.negative\fR(5) \(em DNSSEC trust anchor configuration files .br \fBsystemd.netdev\fR(5) \(em Virtual Network Device configuration .br \fBsystemd.network\fR(5) \(em Network configuration .br \fBsystemd.nspawn\fR(5) \(em Container settings .br \fBsystemd.offline-updates\fR(7) \(em Implementation of offline updates in systemd .br \fBsystemd.path\fR(5) \(em Path unit configuration .br \fBsystemd.positive\fR(5) \(em DNSSEC trust anchor configuration files .br \fBsystemd.preset\fR(5) \(em Service enablement presets .br \fBsystemd.resource-control\fR(5) \(em Resource control unit settings .br \fBsystemd.scope\fR(5) \(em Scope unit configuration .br \fBsystemd.service\fR(5) \(em Service unit configuration .br \fBsystemd.slice\fR(5) \(em Slice unit configuration .br \fBsystemd.socket\fR(5) \(em Socket unit configuration .br \fBsystemd.special\fR(7) \(em Special systemd units .br \fBsystemd.swap\fR(5) \(em Swap unit configuration .br \fBsystemd.target\fR(5) \(em Target unit configuration .br \fBsystemd.time\fR(7) \(em Time and date specifications .br \fBsystemd.timer\fR(5) \(em Timer unit configuration .br \fBsystemd.unit\fR(5) \(em Unit configuration .br \fBsysusers.d\fR(5) \(em Declarative allocation of system users and groups .br .SH "T" .PP \fBtelinit\fR(8) \(em Change SysV runlevel .br \fBtimedatectl\fR(1) \(em Control the system time and date .br \fBtimesyncd.conf\fR(5) \(em Network Time Synchronization configuration files .br \fBtimesyncd.conf.d\fR(5) \(em Network Time Synchronization configuration files .br \fBtmpfiles.d\fR(5) \(em Configuration for creation, deletion and cleaning of volatile and temporary files .br .SH "U" .PP \fBudev\fR(7) \(em Dynamic device management .br \fBudev.conf\fR(5) \(em Configuration for device event managing daemon .br \fBudev_device_get_action\fR(3) \(em Query device properties .br \fBudev_device_get_devlinks_list_entry\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_devnode\fR(3) \(em Query device properties .br \fBudev_device_get_devnum\fR(3) \(em Query device properties .br \fBudev_device_get_devpath\fR(3) \(em Query device properties .br \fBudev_device_get_devtype\fR(3) \(em Query device properties .br \fBudev_device_get_driver\fR(3) \(em Query device properties .br \fBudev_device_get_is_initialized\fR(3) \(em Query device properties .br \fBudev_device_get_parent\fR(3) \(em Query device properties .br \fBudev_device_get_parent_with_subsystem_devtype\fR(3) \(em Query device properties .br \fBudev_device_get_properties_list_entry\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_property_value\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_subsystem\fR(3) \(em Query device properties .br \fBudev_device_get_sysattr_list_entry\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_sysattr_value\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_sysname\fR(3) \(em Query device properties .br \fBudev_device_get_sysnum\fR(3) \(em Query device properties .br \fBudev_device_get_syspath\fR(3) \(em Query device properties .br \fBudev_device_get_tags_list_entry\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_get_udev\fR(3) \(em Query device properties .br \fBudev_device_has_tag\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_new_from_device_id\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_new_from_devnum\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_new_from_environment\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_new_from_subsystem_sysname\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_new_from_syspath\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_ref\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_device_set_sysattr_value\fR(3) \(em Retrieve or set device attributes .br \fBudev_device_unref\fR(3) \(em Create, acquire and release a udev device object .br \fBudev_enumerate_add_match_is_initialized\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_parent\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_property\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_subsystem\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_sysattr\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_sysname\fR(3) \(em Modify filters .br \fBudev_enumerate_add_match_tag\fR(3) \(em Modify filters .br \fBudev_enumerate_add_nomatch_subsystem\fR(3) \(em Modify filters .br \fBudev_enumerate_add_nomatch_sysattr\fR(3) \(em Modify filters .br \fBudev_enumerate_add_syspath\fR(3) \(em Query or modify a udev enumerate object .br \fBudev_enumerate_get_list_entry\fR(3) \(em Query or modify a udev enumerate object .br \fBudev_enumerate_get_udev\fR(3) \(em Query or modify a udev enumerate object .br \fBudev_enumerate_new\fR(3) \(em Create, acquire and release a udev enumerate object .br \fBudev_enumerate_ref\fR(3) \(em Create, acquire and release a udev enumerate object .br \fBudev_enumerate_scan_devices\fR(3) \(em Query or modify a udev enumerate object .br \fBudev_enumerate_scan_subsystems\fR(3) \(em Query or modify a udev enumerate object .br \fBudev_enumerate_unref\fR(3) \(em Create, acquire and release a udev enumerate object .br \fBudev_list_entry\fR(3) \(em Iterate and access udev lists .br \fBudev_list_entry_get_by_name\fR(3) \(em Iterate and access udev lists .br \fBudev_list_entry_get_name\fR(3) \(em Iterate and access udev lists .br \fBudev_list_entry_get_next\fR(3) \(em Iterate and access udev lists .br \fBudev_list_entry_get_value\fR(3) \(em Iterate and access udev lists .br \fBudev_monitor_enable_receiving\fR(3) \(em Query and modify device monitor .br \fBudev_monitor_filter_add_match_subsystem_devtype\fR(3) \(em Modify filters .br \fBudev_monitor_filter_add_match_tag\fR(3) \(em Modify filters .br \fBudev_monitor_filter_remove\fR(3) \(em Modify filters .br \fBudev_monitor_filter_update\fR(3) \(em Modify filters .br \fBudev_monitor_get_fd\fR(3) \(em Query and modify device monitor .br \fBudev_monitor_get_udev\fR(3) \(em Query and modify device monitor .br \fBudev_monitor_new_from_netlink\fR(3) \(em Create, acquire and release a udev monitor object .br \fBudev_monitor_receive_device\fR(3) \(em Query and modify device monitor .br \fBudev_monitor_ref\fR(3) \(em Create, acquire and release a udev monitor object .br \fBudev_monitor_set_receive_buffer_size\fR(3) \(em Query and modify device monitor .br \fBudev_monitor_unref\fR(3) \(em Create, acquire and release a udev monitor object .br \fBudev_new\fR(3) \(em Create, acquire and release a udev context object .br \fBudev_ref\fR(3) \(em Create, acquire and release a udev context object .br \fBudev_unref\fR(3) \(em Create, acquire and release a udev context object .br \fBudevadm\fR(8) \(em udev management tool .br \fBuser.conf.d\fR(5) \(em System and session service manager configuration files .br .SH "SEE ALSO" .PP \fBsystemd.directives\fR(7) .PP This index contains 675 entries, referring to 237 individual manual pages\&.